ATE350605T1 - TENSIONING MECHANISM FOR LOCKED CENTER TENSIONER PULLEY - Google Patents
TENSIONING MECHANISM FOR LOCKED CENTER TENSIONER PULLEYInfo
- Publication number
- ATE350605T1 ATE350605T1 AT03764701T AT03764701T ATE350605T1 AT E350605 T1 ATE350605 T1 AT E350605T1 AT 03764701 T AT03764701 T AT 03764701T AT 03764701 T AT03764701 T AT 03764701T AT E350605 T1 ATE350605 T1 AT E350605T1
- Authority
- AT
- Austria
- Prior art keywords
- tensioning mechanism
- tensioner pulley
- locked center
- center tensioner
- locked
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/18—Means for guiding or supporting belts, ropes, or chains
- F16H7/20—Mountings for rollers or pulleys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/10—Bearings, parts of which are eccentrically adjustable with respect to each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/18—Means for guiding or supporting belts, ropes, or chains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/63—Gears with belts and pulleys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0842—Mounting or support of tensioner
- F16H2007/0844—Mounting elements essentially within boundaries of final output members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0876—Control or adjustment of actuators
- F16H2007/088—Manual adjustment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Replacement Of Web Rolls (AREA)
- Discharge Heating (AREA)
- Massaging Devices (AREA)
- Braking Arrangements (AREA)
Abstract
The invention is an improved locked-center idler of the type having a pulley supported by a bearing. The bearing is mounted upon a tension adjusting member. It is improved by the tension adjusting member being in communication with a dual function fastener.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39577302P | 2002-07-11 | 2002-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE350605T1 true ATE350605T1 (en) | 2007-01-15 |
Family
ID=30115925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03764701T ATE350605T1 (en) | 2002-07-11 | 2003-07-10 | TENSIONING MECHANISM FOR LOCKED CENTER TENSIONER PULLEY |
Country Status (15)
Country | Link |
---|---|
US (1) | US20040009837A1 (en) |
EP (1) | EP1540206B1 (en) |
JP (1) | JP2005530972A (en) |
KR (1) | KR100857867B1 (en) |
CN (1) | CN1666039A (en) |
AT (1) | ATE350605T1 (en) |
AU (1) | AU2003256553B2 (en) |
BR (1) | BR0312556A (en) |
CA (1) | CA2492684A1 (en) |
DE (1) | DE60310959T2 (en) |
ES (1) | ES2278200T3 (en) |
MX (1) | MXPA05001562A (en) |
PL (1) | PL376717A1 (en) |
TW (1) | TWI223037B (en) |
WO (1) | WO2004008000A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7988578B2 (en) * | 2003-10-28 | 2011-08-02 | Patriot Universal Holdings, Llc. | Belt tensioner assembly |
US7824286B2 (en) * | 2005-03-28 | 2010-11-02 | York Industries, Inc. | Device for placing a looped belt under tension |
DE102008035204B3 (en) * | 2008-07-28 | 2010-01-21 | Ab Skf | role |
US8210502B2 (en) * | 2009-06-16 | 2012-07-03 | Weatherford/Lamb, Inc. | Adjustable wireline sheave for hay pulley |
US8091629B2 (en) * | 2009-06-16 | 2012-01-10 | Weatherford/Lamb, Inc. | Adjustable wireline sheave for stuffing box |
CN101968107A (en) * | 2010-09-03 | 2011-02-09 | 重庆长安汽车股份有限公司 | Idler assembly of high-sealing engine accessory gear train |
EP2478984B1 (en) * | 2011-01-20 | 2015-03-25 | Makita Corporation | Motorised work device with a tensioning device for a belt |
FR2970755B1 (en) * | 2011-01-24 | 2015-09-11 | Skf Ab | BELT TENSION ROLLER DEVICE AND ASSOCIATED ASSEMBLY METHOD |
CN103982609A (en) * | 2014-05-08 | 2014-08-13 | 东风商用车有限公司 | Eccentric idler wheel and using method thereof |
CN105909736A (en) * | 2016-06-01 | 2016-08-31 | 中国建材国际工程集团有限公司 | Synchronous belt tensioning device |
US10495194B2 (en) * | 2017-05-04 | 2019-12-03 | Ford Global Technologies, Llc | Adjustable bracket to adjust front end accessory drive for use with stretch fit belt |
CN109595325B (en) * | 2019-01-17 | 2024-03-15 | 中国恩菲工程技术有限公司 | Friction power take-off wheel |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2323913A1 (en) * | 1975-09-11 | 1977-04-08 | Peugeot | LIMITLESS FORCE STRENGTHENING DEVICE, ESPECIALLY FOR BELT TENSIONER |
DE3043287C2 (en) * | 1979-12-12 | 1985-12-05 | Nippon Seiko K.K., Tokio/Tokyo | Device for tensioning a transmission traction device |
JPS56124426A (en) * | 1980-03-07 | 1981-09-30 | Nissan Eng Kk | Wet type deodorizing method including regeneration process of oxidizing agent |
FR2495721A1 (en) * | 1980-12-08 | 1982-06-11 | Peugeot | METHOD AND DEVICE FOR TENSIONING A TRANSMISSION BELT |
DE3214231C2 (en) * | 1982-04-17 | 1985-12-19 | SKF GmbH, 8720 Schweinfurt | Tension pulley for belt drives |
JPS5983857A (en) * | 1982-11-02 | 1984-05-15 | Koyo Seiko Co Ltd | Timing belt tensioner |
SU1295098A1 (en) * | 1985-06-11 | 1987-03-07 | Проектно-Конструкторский Технологический Институт Всесоюзного Промышленного Объединения Союзуглемаша Министерства Угольной Промышленности Ссср | Device for tightening flexible members |
JPS62151657A (en) * | 1985-12-25 | 1987-07-06 | Koyo Seiko Co Ltd | Belt tension adjusting device |
US4767383A (en) * | 1986-11-03 | 1988-08-30 | St John Richard C | Adjustable tensioner for belt and chain drives |
DE3906787A1 (en) * | 1989-03-03 | 1990-09-13 | Muhr & Bender | Mechanical stressing device |
JPH0417059A (en) | 1990-05-10 | 1992-01-21 | Canon Inc | Document preparing device |
DE19634343C2 (en) * | 1996-08-24 | 2003-01-02 | Daimler Chrysler Ag | Clamping device for traction means with fixed clamping path |
JPH10267094A (en) * | 1997-03-25 | 1998-10-06 | Ntn Corp | Tension adjusting device for belt |
CA2323548C (en) * | 1998-03-13 | 2006-10-17 | Litens Automotive Partnership | Belt tensioner for motor vehicle |
EP1114261B1 (en) * | 1998-09-18 | 2002-11-06 | Litens Automotive Partnership | Belt tensioner and method of installing the same |
-
2003
- 2003-07-10 CN CN038162628A patent/CN1666039A/en active Pending
- 2003-07-10 MX MXPA05001562A patent/MXPA05001562A/en active IP Right Grant
- 2003-07-10 DE DE60310959T patent/DE60310959T2/en not_active Expired - Fee Related
- 2003-07-10 KR KR1020057000465A patent/KR100857867B1/en not_active IP Right Cessation
- 2003-07-10 PL PL376717A patent/PL376717A1/en unknown
- 2003-07-10 JP JP2004521869A patent/JP2005530972A/en active Pending
- 2003-07-10 AU AU2003256553A patent/AU2003256553B2/en not_active Ceased
- 2003-07-10 EP EP03764701A patent/EP1540206B1/en not_active Expired - Lifetime
- 2003-07-10 WO PCT/US2003/022139 patent/WO2004008000A1/en active IP Right Grant
- 2003-07-10 ES ES03764701T patent/ES2278200T3/en not_active Expired - Lifetime
- 2003-07-10 BR BR0312556-4A patent/BR0312556A/en not_active IP Right Cessation
- 2003-07-10 AT AT03764701T patent/ATE350605T1/en not_active IP Right Cessation
- 2003-07-10 US US10/617,628 patent/US20040009837A1/en not_active Abandoned
- 2003-07-10 CA CA002492684A patent/CA2492684A1/en not_active Abandoned
- 2003-07-11 TW TW092118980A patent/TWI223037B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2492684A1 (en) | 2004-01-22 |
PL376717A1 (en) | 2006-01-09 |
WO2004008000A1 (en) | 2004-01-22 |
DE60310959D1 (en) | 2007-02-15 |
ES2278200T3 (en) | 2007-08-01 |
AU2003256553B2 (en) | 2007-11-08 |
TW200405927A (en) | 2004-04-16 |
EP1540206B1 (en) | 2007-01-03 |
KR100857867B1 (en) | 2008-09-10 |
BR0312556A (en) | 2005-10-18 |
AU2003256553A1 (en) | 2004-02-02 |
US20040009837A1 (en) | 2004-01-15 |
JP2005530972A (en) | 2005-10-13 |
KR20050025338A (en) | 2005-03-14 |
EP1540206A1 (en) | 2005-06-15 |
CN1666039A (en) | 2005-09-07 |
TWI223037B (en) | 2004-11-01 |
DE60310959T2 (en) | 2007-11-15 |
MXPA05001562A (en) | 2005-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |